Fills gaps and openings to prevent drafts. 93 (inc VAT) per Tube. 49. Fills gaps and openings to prevent drafts. 99 ($0. This method can be a lot better than the standard low-expansion foam method. FOR SALE! If so, take a quick look at this item. 1/4″ 2. in colour:Kerdi-Board 4-ft x 8-ft x 1/2-in Waterproof Polystyrene Foam Backer Board. BOND BREAKING TAPE, EVERBUILD® BACKER ROD OR CURED EVERBUILD® FIX AND FILL will remove third-side adhesion. offers Backer Rod Foam Insulation Sealant for Log Home Chinking! Call us today for more information. PRODUCT NAME DENVER FOAM® 2. For insulation, stopping draughts, filling gaps & dampening sound. PACKAGE CONTAINS : The package contains a 10m/32ft long foam backer rod. Bulk packaging designed for large pro projects and quick dispensing. M-D Building Products 71506 - Versatile Caulk Backer Rod Set 5/8" x 20' inch, Gray - Essential Foam Rods for Precise Caulking and Sealing 4. They loosen any debris that is causing a blockage which can then be removed by a jet. Free returns. com. R- 5, 1-in x 4-ft x 2-ft Acoustic Board Insulation Faced Polystyrene Board Insulation Sound Barrier. joint sealant and backer rod difference; kitz kelmo eab100-2; ul94v-0 ptfe; dn50 pipe od; 72032t ay mcdonald; vbpse 3/8 l4vie; watts lf909m1-qt-fs; dixon ft207; kdm20-08 smc; 7x3mm hose; o-ring 42x4; 50 42 60; 3mm white mdf bunnings; zv22 motorised zone valve; d k lok fittings; butech high pressure valves; rotodel pump suppliers; 1/4 ro tubing. Shop this Collection. innerocean. Soudal Genius Gun Gap Filler Expanding Foam 20% Extra Promo. 09 x 64. high density spray foam insulation r-value; ikea bagganas instructions (4-m)x^(2) (2m 4)x (8m 1)=0;Generic Caulk Saver Foam Backer Rod for Gaps and Joints Backing Rod Concrete Filler Rope, Gray (5/8 Inch x 100 Ft) 5/8" X 150' Foam Backer Rod. Formulated using high clarity lightfast colour pigments, the 5 colour range offers a near or exact match to many. 4ft. Free shipping available on eligible orders!backer rod home depot mexico; go board waterproof backer board reviews; prezzo caldaia a condensazione viessmann vitodens 100; utn4 thermostat; cepl130510-03; 600 x 400 porcelain tiles; overhead door remote model ocdtr-3; 45dcbl5 liftmaster parts; flooret silvan flooring reviewsA total of 465 items were found. Backer rodBacker rod – 1/2″ x 20′ – m-d building products, inc. The M-D Backer Rod provides a base for caulking to prevent caulk waste in deeper, larger gaps or joints. 2LB Polyethylene Backer Rod Used in home construction, sidewalks and masonry work, backer rod , or expansion joint filler as it is also known, increases the performance and longevity of every application it is used in and saves money as well. Shop Everbuild Foam Sealant Joint Backer Rod 10mm x 10 Metre. coop toilet roll pack. comEntdecke Backer Rod 1” X 30’ Closed Cell Foam Construction Filler (30 Feet) in großer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung für viele Artikel!address Kubhera Insulation First Floor, 45-B, Alapakkam Main Road, Chennai - 600116, Tamil Nadu, India Get Directions1/4 backer rod ace hardware; plas chamois meaning; white paintable silicone caulk; loctite pls40; emkarate rl 46hb; bs 5682 connector; sikaflex 522 caravan adhesive sealant;. 5mm in diameter. Titan Foam™ TITAN FOAM™ is a soft, grey, non-gassing, pliable backer rod, with an impervious outer skin, used as a backing for elastomeric and other cold applied sealants. Closed cell polyethylene sheet EFP30. It must be oversized (25 percent) to fit tightly into the joint, and function as a bond breaker to prevent bottom-side adhesion of the sealant. Whether using options for carpet underlay or insulation board, it is an important aspect of any floor project and choosing the right type will additionally be comfortable and cushioned to walk on and can help straighten uneven floors. STS Professional Tile Backer Board - 1200 x. FILL-RITE (2"x72") 2-Inch Grey Backer Rod Foam Noodles Frost King E/O 3/8 Dia x 350 Contractor Pack Caulk Backer Rod C21CP The Home Depot M-D Building Products 20 Gray Foam Backer Rod for Large Gaps and Joints 71506 The Home DepotAkemi Anti-Fleck Stain Repellent Nano Effect 1 Litre. 00. Good temperature resistance. These guns are for use with all 290ml, 300ml, 310ml, C3, 380ml, 400ml, C4 mastic sealant and caulking cartridges and most have serviceable parts for continued use. MPN: BACK19. Indoor or outdoor use. While caulk alone can be applied to narrow cracks, gaps wider than 1/4” should be filled with foam backer rod first. £7. 63Backer Rod offers five distinct products for use in construction joints: Denver Foam®, Titan Foam, Mile High Foam®, Mile High Foam XL™ and Ultra Block®. Mr. Cut to desired length with scissors. Butyl sealant is suitable for a range of butyl sealing applications where low movement occurs. Inch Backer Rod, Buy 1-1/2 Backer Rod: 6ft Stick, Closed Cell metrosealant, M-D Building Products 20 Gray Foam Backer Rod for Large Gaps and Joints 71506 The Home Depot. Some foam needs moisture to expand and cure, but if applying to dry areas, the area can be misted first, however, it. x 5 ft. The type of backer rod used is governed by the type of sealant used, plus environmental, seismic and temperature requirements. BACKER-ROD-300CCEAST. M-D Building products 71464 - Versatile Caulk Backer Rod Set 3/8-by-20 Feet, Gray - Essential Foam Rods for Precise Caulking and Sealing Visit the M-D Building Products Store 4. Tensile Strength: 400N/mm². 63 $ 27. Buy Now. Easy to cut to any size: just score and snap. MPN: BACK25. Home; 2023-11-22; 2023-11-21; 2023-11-20; 2023-11-19; 2023-11-18;. Silicone Rubber Sponge Strip Closed Cell Circular Foam Backer Rod Seal 1MM-25MM. You might need to get a larger size backer rod; Sika Backer Rod is designed for joints that are 1/2" or smaller. Spray Tomcat® Rodent Block Expanding Foam Barrier in crevices inside and outside. Apply suitable sealant fully over the backer rod and smooth it with a tool for a uniform finish. Specifications: Material: foam Color: gray Size: about 2 x 25. Timber & Laminate Sealant invarious wood colours is a polymer rich, permanently flexible sealant and gap filler designed for sealing around laminate flooring, fitted furniture and kitchen worktops. 7/8" Backer Rod 850' metrosealant. Best Cement Boards and Applications . Md Backer Rod Lowes, Sika x 25-ft Polyethylene Concrete Expansion Joints in the Concrete Expansion Joints department at, Frost King 20-ft x 5/8-in Grey PVC Foam Window Weatherstrip in the Weatherstripping department at. • Waterproof building panel made of extruded polystyrene foam. PRODUCT DESCRIPTION Per ASTM C 1330 type O, DENVER FOAM® is a non- Provides a sound surface for caulking projects. Product code. £4. Used in trades in construction & manufacturing. Light and strong, an aluminium rod b&q is corrosion resistant and is perfect for both indoor and outdoor use as it can withstand a range of environmental conditions. Sika® Backer Rod PH is closed-cell, extruded poly-ethelene foam backing rod, available in diferent dia-meter. md backer rod lowes; thule 2808 key; dormakaba simplex price list;. Geocel Silicone Sealant Digester Remover 100ml. The formula is. Easy to cut, just use scissors to easily cut to the size you need. 631/4 foam backer rod lowes. Wish List. This product acts as a form of depth control for cold-applied sealants like acrylic, butyl, and polysulfides. Manufactured in the UK. HardieBacker board can be used for walls, floors and countertops and is designed to be as easy to install as possible. 9m. Everbuild 15mm x 10m Silicones and sealants Depth Setting Poyethelene Backer Rod. Rods can be used with a variety of tools and can also be fitted with chimney brushes. 5415125576142. Indoor or outdoor use. 3/4" W x 100' Long. sika. You don’t have to be excessively precise with this. Easyfix A2 Stainless Steel Threaded Rod Connecting Nuts M12 10 Pack (5565G) (16) compare. Your satisfaction is the standard of our service ,If you have any questions, please contact us in time. NoMorePly 6mm PrePrimed Fibre Cement Tile Backer Board. Backer rod rover; Backer rod f/gaps & joints 5/8x20 71506; Backer rod f/gaps & joints 3/8x20 71464; Epe white gap filler sealant foam backer rod, thickness: 6mm. 5 ASTM D1622 Outgassing (# of bubbles) <1 ASTM C1253 Proper size selection of Closed Cell Backer Rod is important as it controls the depth of the sealant bead. VIEW WOOD REPAIR BY BRAND. 31. 99 Get it as soon as Saturday, Sep 30 Product Description. 00. Insert into cartridge gun. Nullifire Intumescent PU Foam - Gun Grade - FF197 . 1K+ bought in. Its made from cement and sand, and is reinforced by fiberglass mats on. Buy M12 Threaded Rods at Screwfix. 42 in. foam foundation forms for sale; dorm 110 key price; caradco french door hardware; h4313 chanel;. HardieBacker is made out of cement, and allows for proper bonding of the board and tile. ALL SEALANT PRIMERS. 1/4 Foam Backer Rod Lowes, Frost King 17-ft x 3/8-in x 1/4-in White Rubber Foam Window Weatherstrip (2-Pack), Frost King 20-ft x 3/8-in Grey PVC Foam Window Weatherstrip. 63 $ 27. 644. Features: Fire ResistantClear All. Made of closed-cell foam. Manufacturer. CLEARANCE. 5, 0. • Closed cell foam backer rod/sealant backer (12 to 30 ft. 57. This will provide a tight fit in the joint. com. They can be used in both professional and domestic environments, supporting your work and ensuring it comes out at the highest standards. 36 (inc VAT) Each. Install the most preferred brand of backer board for your next tile job. BACKER ROD; 6mm Backer Rod; 10mm Backer Rod; 13mm Backer Rod; 15mm Backer Rod; 20mm Backer Rod; 25mm Backer Rod; 30mm. Best if applied above 40°F (5°C). Showing 24 of 86 products. 0 out of 5 stars 46 1 offer from $17. caPre-Compressed Expanding Foam Tape. Manufacturer. Perfect for smoothing out walls and ceilings. Options. SilveRboard. Polyethylene Sealants Foam Round Shape Rods Backer Rod Size 10 MM | Length : 5 Meter | Color : White | Shape : Round. 3") 200 x 100cm (78. 60. High quality and durable roofing materials available for home delivery and Click & Collect. 81 (exc VAT) Click here for more info. Works in kitchens, bathrooms or other areas within the home. 30 MINUTE RAIN/SHOWER READY: Can be exposed to water in as little as 30 minutes based on a 3/16” bead at 70°F (21°C) and 50%. Ba2 Salice, Amerock Nickel Fast-Clip 170 Full Overlay Frameless Concealed Hin, SILENTIA Series 100 105° opening Standard applicationOver 25,000 trade quality products. £267. It helps the sealant assume the optimum shape to. M-D x 20-ft Closed Cell Backer Rod, Gray in the Concrete Expansion Joints department at. 1-1/4" Closed Cell Foam Backer Rod - 20 Ft. Standard Backer Rod lbs Density Foam n More Upholstery. VIEW CLEANERS & PRIMERS BY BRAND. x 1/2 in. Cement board. self adhesive toilet roll holder b&q; union lever lock repair; abus profilzylinder c83n; vmac vr70 installation manual;. Brand: M-D BUILDING PRODUCTS INC. Backer rod is a synthetic foam that is placed behind the chinking in order to ensure that chinking only adheres to the top and bottom of the log joint. 25. The 1/4" backer rods are ideal for glazing installation, pre-cast units, expansion joints, and much more. Backer rod are easy to use and install. Free delivery and returns on all eligible orders. </p> <p>Risinger will also walk us through the method he uses, which can cause water and air to be pushed away from the window instead of leaving small cracks that. LAURENCE EF14C CRL 1/4" Closed Cell Backer Rod - 100" Roll. Partially fills deep cracks before sealant application. 12mm. • Cement backerboard provides a solid foundation for walls, floors and countertops in bathrooms, kitchens, laundry rooms and more. Industrial Rubber Round Rods, Industrial Welding Rods Silicon Bronze Welding Rod, Cleaning Sponges, Sponge Mop Refills, Metalworking Sanding Sponges, Foam Wrap,FREE Delivery over £180 (2-7 Working Days) £0. Leviton - 86017-000 - Ivory 1 gang Thermoset Plastic Cable/Telco Wall Plate - 1/Packさまざまな製造業で使用するために、Alibaba. 3 inch Diameter Closed Cell Polyethylene Foam Backer Rod. 6 out of 5 stars 1,141. 99. It’s available in spools in 3/8” to 1 1/8” diameters or 6’ lengths for. 01 Ounces Item Form Foam Maximum Gap Fill 0. 20m. Option 10mm x 10 meters. £48. 4x8 ft backer boards. 49. Joint width to depth ratio should be 2 to 1 with a minimum depth of 1/4” or a maximum depth of 1/2”. Backer Rod Foam Rubber Seal Weather Strip, 1/8 Inch Diameter, 10 Feet Long, EPDM Rubber Caulk Saver, Concrete Expansion Joint Filler Driveway Crack Filler, 2-Pack. UniBond Healthy kitchen & bathroom Light Grey Silicone-based Sanitary sealant, 300ml. If the backer rod is too large, it could impede the movement of the sealant. 7 lbs/cu. These innovative, foam rods used during construction are essential and necessary to a project’s success based on these reasons. 10mm Non absorbent compressible grey closed cell polyethylene foam frame void backup material. Hardie® Backer cement board is a tile underlayment made to use with floors and countertops. Sika Passive Fire Protection. Gray color. innerocean. Order now and feel the difference right away! 1/2" Diameter x 300' Length. Free next day delivery or click & collect from store. TP610 Duo Impregnated Foam Tape - Anthracite (20/3-6) Rating: £14. Caulk This Way Fine Homebuilding. XPS Foam Waterproof Backer Board Underlayment for Wall Tile and Stone (5-Pack) Shop this Collection. 28 days) to facilitate proper bonding. 3/4" W x 20 ft. possessing nice flexibility and can be bendable, Works with virtually all. Find everything from roof sheets and shed felts to fixings, felt adhesive, sealants and shingles. Our stocked range of Ultracolor grout colours are maunfactured to a very high level from Italian tile specialists Mapei and are used throught the. Everbuild Silicones and Sealant Depth Setting Polyethylene Backer Rod. Home; 2023-11-23;. 1/4 inch backer rod lowes; white masonry paint 10l b&q; 3m atg double sided tape applicator; ge sealants renew; epoxy resin glue for ceramics; is clear silicone caulk paintable; henkel loctite si 5366; foam it green insulation; cola super bonder; 1350f-1 x72yd-yellow; forbo l885 adhesive; regal r&o 46 equivalent; apiezon-brand h grease; 3m1099. $0. Versatile Caulk Backer Rod Set 3/8-by-20 Feet, Gray - Essential Foam Rods for Precise Caulking and Sealing. 18 ($0. EVERBUILD® EVERFLEX® 115 GP Building Mastic provides an effective weatherproof seal. Masonry surfaces must be fully cured (min. Price: $38. Frienda Backer Rod Foam Rubber Caulk Saver Concrete Expansion Joint Filler Weather Strip Seal for Gaps and Joints (Grey,3/4 Inch x 20 ft) : Amazon. of opening) Mid-Parapet Termination (Reglet) Roofing System Detail Scale: Not to scale Date: August, 2016 Detail No. Model # A11240848096. Condition is New. Winding risk may exist, please keep our product away from children. Backer rods are usually round, flexible lengths of foam that are used as a “backing” in joints or cracks to help control the amount of sealant/caulking used and create a back stop. Visit your local store for the widest range of storage & home products. Ram Board Extreme Floor Protection - 965mm x. HardieBacker 3-ft x 5-ft x 1/2-in Water Resistant Fiber Cement Backer Board. Specifications. 99 Inc Vat. Important information. USES Sika® Backer Rod is used as a backing material for Sika® Sealant to give the selant the correct thickness. First, it’s super lightweight compared with the rest. Frost King 17-ft x 3/8-in x 3/4-in Black Rubber Foam Window Weatherstrip (2-Pack) Sakrete x 20-ft Soft Cell Backer Rod, Gray at. The M-D Backer Rod provides a base for caulking to prevent caulk waste in deeper, larger gaps or joints. Manufacturer 2X Mobile 30 Watt 360 Electrical 3M A/C Pro A/C Safe AA ThrLeviton - 86017-000 - Ivory 1 gang Thermoset Plastic Cable/Telco Wall Plate - 1/Pack. 3" x 39. L. Related searches. sika. A cement board works to. Add to basket. Monday - Friday, excluding public holidays. ft x 12 ft tarp. £. EVERBUILD® EVERFLEX® 115 GP Building Mastic is an oil-based compound intended for general pointing and sealing of many joints in traditional forms of construction. Free returns on most items within 30 days. Look at chart below to select the correct option available. $0. - Nomaco Construction Gap Filler. The M-D Backer Rod provides a base for caulking to prevent caulk waste in deeper, larger gaps or joints. Bailey - 1324 Lockfast 3/4in Drain Rod Set 4 Tools. HIGH-QUALITY AND DURABLE — This industry-standard Polyethylene foam backer rod is water and temperature resistant, ensuring long-lasting. Quarter-inch and 5/8-inch thicknesses can also be found. Often soft in texture, when applied these substances harden. 1) It fills the joint so you use less caulk (read: saves you $$$); and. Indoor/outdoor foam backer rod for all caulking and sealant applications. Compare $ 169. Brass 1/2" Joints. Foam backer rods are generally available in various sizes in the range between 1/4 and 3 inches (6-75mm). Standard Backer Rod lbs Density Foam n More Upholstery. Available in 3/4 in. Provides a sound surface for caulking projects. Discover top DIY brands. This gives it a highly rigid structure and exceptional. Fills gaps and openings to prevent drafts. Toolstation stocks the highest quality expanding foam with brands such as Dow, Everbuild and Siroflex available for. $0. 1/4 backer rod ace hardware; cement off concrete dissolver; araldite standard epoxy adhesive uses; dp805 adhesive;. Many sizes/diameters are available for optimal fitting to the size of the joint being sealed. James Hardie. 4 inches/ 5. Class 4. R-1. Diameter of Rod: 1 in (25 mm) Feet per Roll: 100 ft (30. It is used for creating, repairing or renewing in a wide range of projects. Fills large gaps and openings to prevent drafts. Starting at £17. View all: Bailey Drain Rods. Find many great new & used options and get the best deals for Backer Rod 1-1/4” X 30’ Closed Cell Foam Construction Filler - 30 Feet at the best online prices at eBay! Free shipping for many products!Our range spans from lightweight, standard skeleton guns for DIY and professional use to heavy duty pro. I would recommend using febond blue grit bonding agent before plastering you can plaster almost any surface with this product. Backer rod is an ideal non-absorbent compressible backup material inserted into a joint to control sealant depth. Backer rods are usually round, flexible lengths of foam that come in many shapes, sizes, diameters, and types for optimal fitting of the joint being sealed. L x 5/8 in. Common Applications: Backer Rod comes in diameters typically ranging from ¼” – 4″ and is a non-absorbent, closed-cell, compressible material. If the backer rod is too small, it will not provide adequate support for the sealant. foam backer boards. 19 Products Backer Rods Provide support for sealants in gaps— insert these backer rods into gaps and fill in with sealant. Explore More on homedepot. 34/Foot) Get it as soon as Tuesday, Nov 14 Standard Backer Rod - 2 lbs Density. Widest range of backer rod products for use in cold- and hot-pour sealant applications. 49 Inc Vat. Before installation, cut to desired length by using scissors. I. 49. (1) £. This creates a backstop to allow proper sealant tooling, and proper sealant of the joint surfaces. GoodHome Kala Quartz effect Light quartz Worktop edging tape, (L)3m. Foam. Purchase your backer rods today. • Panel dimensions are 1/2-in x 48-in x 96-in. Can be used in both indoor and outdoor applications. Wall fillers and flexible fillers create a clean smooth and professional finish. Order No Nonsense Expanding Foam Hand-Held 750ml at Screwfix. The Backer Rod becomes an integral part of the joint into. Product thickness. Price Of Foam Backer Rod, Sika x 25-ft Polyethylene Concrete Expansion Joints in the Concrete Expansion Joints department at, Mutual Industries 7/8 x 850 Closed Cell Backer Rod 875-0-0 The Home DepotFeatures: - High Quality The black backer rod is made of high quality EPDM rubber material,which is dirty resistant. Find My Store. soudal expanding foam b&q; temflex 165 vs 1700; 3m vinyl floor marking tape; ardex sd-m gray; ge sealants canada;M-D Building Products 20 Gray Foam Backer Rod for Medium Gaps and Joints 71480 The Home Depot. These products are suitable for use on a variety of materials and can be applied by hand with minimal tools. The use of caulking is multidimensional; it can repair gaps, joints, and cracks in or around your house's exterior, its interior, and all surfaces. We've got a range to help with everything from fixing the shed roof to sealing draughts around window frames. Besides size and shape, an important attribute is the. 1/4 inch foam backer rod home depot; regal oil r&o 68; 1960 cessna 175 for sale; ss epoxy anchors;. It is used earthing a wide range of applications. Foam Backing Rod 15mm x 5m roll CM11CWH Cowdroy – Warringah Timbers. Timco - Threaded Bars - High Tensile - Grade 8. Rod backer patents drawing Backer rod Soft foam backer rod for gaps & joints. Typical Properties Property Value Test Method Density (nominal) > 1. Click & Collect. Foam Standard Backer Rod, For Expansion Joints, Thickness: 6mm To 60mm. EASY-TO-USE — Clean the area and insert the backer rod firmly and uniformly into the joint or gap. Product Details. Backer rod. Product Details. Epe gray polyethyelene. 99Inc Vat. Prev lot: 643. all thread rod for sale near me; galvanized carriage bolts for deck; kfs2-m4; hilti ag 500-a22 price; din 7991 m5x80; anchor bolt m12 weight; 3/8 j speed nut; m20 nut dimensions australia; 7/16 osb lowes canada; grk rss 5/16 x screws; m5 x set screw; m18 copper crush washer; hilti 400x x-p 20 b3 mx; iso 7379-5-m4-40; din 934-m3-a2-70; dynabolt. 09 x 64. Good for vertical and horizontal applications. Gray Color. 1/4 soft foam; polyurethane sheet material; best 304 stainless steel price in india; 5mm diameter brass rod; teflon grade; acrylic sheets; 40mm 316 stainless steel tube; w5x19 steel beam; w5x16 a36 beam; round bar prices; insulation foam (4x8 sheets) rollo de polietileno negro para construccion precio; lowes 1/4 mdf 4x8; 80/20 aluminum canada. Manufacturer 2X Mobile 30 Watt 360 Electrical 3M A/C Pro A/C Safe AA ThrDrain Rods. Fills gaps and openings to prevent drafts. Our Compriband tape is manufactured using an expanding foam that provides a weather tight seal in order to prevent water vapour diffusion and installation of noise reduction. $29. There are several acceptable applications of cement board in the shower. BUILD® FIX AND FILL FOAM or EVERBUILD® JOINT BACKER ROD. Size 15mm x 10 meters. Carefully push backer rod into the joint with a blunt tool & cut to desired length. Shop Laminate Flooring & Accessories Shop Flooring Shop Area Rugs Where Can I. caulk backer rod sizes; prodec ice fusion paint brushes; green pe foam wallpaper; fototapeta morze 3d; ios pride celebration wallpaper; exterior multi surface paint grey; acrylic gloss varnish on polymer clay; rs matt black spray paint sds; zinsser drywall primer vs kilz; sunflower wallpaper border kitchen; maple varnish price philippines; fita. Hour Glass and Tension in Backer Rod Caulk · Sika Emseal. 00 $206. Expanding Foams. Wood & Laminate Mastic Sealants. 12. . Standard. 6 feet, Black at the best online prices at eBay! Free shipping for many products!SQUARE FOAM BACKER Rod for Concrete Caulking Filler - £5. 5mm-650mm. Foam Standard Backer Rod, For Expansion Joints, Thickness: 6mm To 60mm. The size of the backer rod should be matched to the size of the joint or crack. 59 £4. The material will not stain, or adhere to sealant materials and is non-exuding. 90% Portland cement and sand. 103. Fills gaps and openings to prevent drafts. Sika® Foam Backer Rod Closed Cell Author: Sika Australia Pty Limited, ABN 12 001 342 329, aus. HardieBacker Cement Board is a backerboard for tile and stone, used as an alternative for plasterboard for tiling floors, bathrooms/wet rooms and masonry walls. Product code. Backer rod can also fill gaps to protect the home against drafts, moisture, dust and insects. We stock a selection of standard and specialist nozzles for spares and/or situations where mastic sealant nozzles and adaptors are needed. 6 4.